Recycled polyester fill insert included. The felt that I use is made from 100 percent post consumer recycled water bottles. So, you drink water, throw the empty bottle in the recycling bin. Then they are melted down and turned them into this beautiful, really high quality soft felt that I then use to make pillows. All pillows have a nylon zipper closure, with the alexandra ferguson logo embroidered on the center back bottom. Fabric content: Hemp & organic cotton canvas 100% organic cotton canvas Felt is made out of 100% post consumer recycled water bottles